DescribeFlowLogs

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Last updated: 2022-06-23 15:21:11

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1. API Description

Domain name for API request: vpc.tencentcloudapi.com.

This API is used to query all the flow logs of the current account.

A maximum of 20 requests can be initiated per second for this API.

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2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name	Required	Type	Description
Action	Yes	String	Common Params. The value used for this API: DescribeFlowLogs.
Version	Yes	String	Common Params. The value used for this API: 2017-03-12.
Region	Yes	String	Common Params. For more information, please see the list of regions supported by the product.
VpcId	No	String	ID of the VPC instance
FlowLogId	No	String	The unique ID of the flow log.
FlowLogName	No	String	The name of the flow log instance.
ResourceType	No	String	The resource type of the flow log. Valid values: 'VPC', 'SUBNET', and 'NETWORKINTERFACE'.
ResourceId	No	String	The unique ID of the resource.
TrafficType	No	String	Type of flow logs to be collected. Valid values: 'ACCEPT', 'REJECT' and 'ALL'.
CloudLogId	No	String	The storage ID of the flow log.
CloudLogState	No	String	The storage ID status of the flow log.
OrderField	No	String	Order by field. Valid values: 'flowLogName' and 'createTime'. Default value: 'createTime'.
OrderDirection	No	String	In ascending (`asc`) or descending (`desc`) order. Default value: 'desc'.
Offset	No	Integer	The offset. Default value: 0.
Limit	No	Integer	The number of rows per page. Default value: 10.
Filters	No	Filter	Filter condition. `FlowLogIds` and `Filters` cannot be specified at the same time. tag-key - String - Required: No - (Filter condition) Filter by tag key. tag:tag-key - String - Required: No - (Filter condition) Filter by tag key-value pair. The tag-key should be replaced with a specified tag key.

3. Output Parameters

Parameter Name	Type	Description
FlowLog	Array of FlowLog	The instance set of flow logs.
TotalNum	Integer	The total number of flow logs.
RequestId	String	The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Querying the list of flow logs

Input Example

https://vpc.tencentcloudapi.com/?Action=DescribeFlowLogs
&Offset=0
&Limit=10
&<Common request parameters>

Output Example

{
    "Response": {
        "FlowLog": [
            {
                "CloudLogId": "219d5186-eab0-4510-905b-84925d8ec35e",
                "CloudLogState": "SUCCESS",
                "CreatedTime": "2019-05-07 18:00:26",
                "FlowLogDescription": "",
                "FlowLogId": "fl-2edhcclz",
                "FlowLogName": "yuemingtest",
                "ResourceId": "eni-78ysaex1",
                "ResourceType": "NETWORKINTERFACE",
                "TrafficType": "ACCEPT",
                "VpcId": "vpc-pq9vxykj",
                "StorageType": "cls",
                "TagSet": [],
                "Enable": true,
            },
            {
                "CloudLogId": "dfb8f1a2-8522-47c1-8571-67905167ab3f",
                "CloudLogState": "SUCCESS",
                "CreatedTime": "2019-05-08 10:48:26",
                "FlowLogDescription": "",
                "FlowLogId": "fl-f42uhpkj",
                "FlowLogName": "test",
                "ResourceId": "eni-78ysaex1",
                "ResourceType": "NETWORKINTERFACE",
                "TrafficType": "ACCEPT",
                "VpcId": "vpc-pq9vxykj",
                "StorageType": "cls",
                "TagSet": [],
                "Enable": true,
            }
        ],
        "TotalNum": 2,
        "RequestId": "404428db-f850-40c2-803d-0aae49aba43a"
    }
}

Example2 Querying the list of flow logs

Input Example

POST / HTTP/1.1
Host: vpc.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeFlowLogs
<common request parameters>

{
    "VpcId": "vpc-ew41hsdj",
    "FlowLogId": "fl-m4vogmhf"
}

Output Example

{
  "Response": {
    "FlowLog": [
      {
        "VpcId": "vpc-ew41hsdj",
        "FlowLogId": "fl-m4vogmhf",
        "FlowLogName": "sflow-nat",
        "ResourceType": "NAT",
        "ResourceId": "nat-prlux840",
        "TrafficType": "ALL",
        "CloudLogId": "29a6c8c8-d57d-4e25-84b5-9114734ce6ca",
        "CloudLogState": "SUCCESS",
        "FlowLogDescription": "",
        "CreatedTime": "2022-05-18 15:26:50",
        "Enable": true,
        "StorageType": "cls",
        "FlowLogStorage": {
          "StorageId": "29a6c8c8-d57d-4e25-84b5-9114734ce6ca"
        },
        "TagSet": []
      }
    ],
    "TotalNum": 1,
    "RequestId": "811bbd89-3c38-4926-9a8c-4bc97792aa34"
  }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

Tencent Cloud CLI 3.0

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code	Description
InvalidParameterValue.Malformed	Invalid input parameter format.
InvalidParameterValue.Range	The parameter value is not in the specified range.
ResourceNotFound	The resource does not exist.

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